381010608

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{197}}^1$

素因数の和:273

約数の個数: 240

約数和(自身を含む): 1240858080

約数和(自身を除く): 859847472

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 37, 44, 48, 54, 66, 72, 74, 88, 99, 108, 111, 121, 132, 144, 148, 176, 197, 198, 216, 222, 242, 264, 296, 297, 333, 363, 394, 396, 407, 432, 444, 484, 528, 591, 592, 594, 666, 726, 788, 792, 814, 888, 968, 999, 1089, 1182, 1188, 1221, 1332, 1452, 1576, 1584, 1628, 1773, 1776, 1936, 1998, 2167, 2178, 2364, 2376, 2442, 2664, 2904, 3152, 3256, 3267, 3546, 3663, 3996, 4334, 4356, 4477, 4728, 4752, 4884, 5319, 5328, 5808, 6501, 6512, 6534, 7092, 7289, 7326, 7992, 8668, 8712, 8954, 9456, 9768, 10638, 10989, 13002, 13068, 13431, 14184, 14578, 14652, 15984, 17336, 17424, 17908, 19503, 19536, 21276, 21867, 21978, 23837, 26004, 26136, 26862, 28368, 29156, 29304, 34672, 35816, 39006, 40293, 42552, 43734, 43956, 47674, 52008, 52272, 53724, 58312, 58509, 58608, 65601, 71511, 71632, 78012, 80179, 80586, 85104, 87468, 87912, 95348, 104016, 107448, 116624, 117018, 120879, 131202, 143022, 156024, 160358, 161172, 174936, 175824, 190696, 196803, 214533, 214896, 234036, 240537, 241758, 262404, 286044, 312048, 320716, 322344, 349872, 381392, 393606, 429066, 468072, 481074, 483516, 524808, 572088, 641432, 643599, 644688, 721611, 787212, 858132, 881969, 936144, 962148, 967032, 1049616, 1144176, 1282864, 1287198, 1443222, 1574424, 1716264, 1763938, 1924296, 1934064, 2164833, 2574396, 2645907, 2886444, 3148848, 3432528, 3527876, 3848592, 4329666, 5148792, 5291814, 5772888, 7055752, 7937721, 8659332, 10297584, 10583628, 11545776, 14111504, 15875442, 17318664, 21167256, 23813163, 31750884, 34637328, 42334512, 47626326, 63501768, 95252652, 127003536, 190505304, 381010608]

約数ペア:

[(1, 381010608), (2, 190505304), (3, 127003536), (4, 95252652), (6, 63501768), (8, 47626326), (9, 42334512), (11, 34637328), (12, 31750884), (16, 23813163), (18, 21167256), (22, 17318664), (24, 15875442), (27, 14111504), (33, 11545776), (36, 10583628), (37, 10297584), (44, 8659332), (48, 7937721), (54, 7055752), (66, 5772888), (72, 5291814), (74, 5148792), (88, 4329666), (99, 3848592), (108, 3527876), (111, 3432528), (121, 3148848), (132, 2886444), (144, 2645907), (148, 2574396), (176, 2164833), (197, 1934064), (198, 1924296), (216, 1763938), (222, 1716264), (242, 1574424), (264, 1443222), (296, 1287198), (297, 1282864), (333, 1144176), (363, 1049616), (394, 967032), (396, 962148), (407, 936144), (432, 881969), (444, 858132), (484, 787212), (528, 721611), (591, 644688), (592, 643599), (594, 641432), (666, 572088), (726, 524808), (788, 483516), (792, 481074), (814, 468072), (888, 429066), (968, 393606), (999, 381392), (1089, 349872), (1182, 322344), (1188, 320716), (1221, 312048), (1332, 286044), (1452, 262404), (1576, 241758), (1584, 240537), (1628, 234036), (1773, 214896), (1776, 214533), (1936, 196803), (1998, 190696), (2167, 175824), (2178, 174936), (2364, 161172), (2376, 160358), (2442, 156024), (2664, 143022), (2904, 131202), (3152, 120879), (3256, 117018), (3267, 116624), (3546, 107448), (3663, 104016), (3996, 95348), (4334, 87912), (4356, 87468), (4477, 85104), (4728, 80586), (4752, 80179), (4884, 78012), (5319, 71632), (5328, 71511), (5808, 65601), (6501, 58608), (6512, 58509), (6534, 58312), (7092, 53724), (7289, 52272), (7326, 52008), (7992, 47674), (8668, 43956), (8712, 43734), (8954, 42552), (9456, 40293), (9768, 39006), (10638, 35816), (10989, 34672), (13002, 29304), (13068, 29156), (13431, 28368), (14184, 26862), (14578, 26136), (14652, 26004), (15984, 23837), (17336, 21978), (17424, 21867), (17908, 21276), (19503, 19536)]